baber/WOPTO huggingface dataset:
Patent JP-2018166848-A (JP)
Title: Game machine
Inventor: TATSUMI SHOGO
IPC: A63F7/02
Filed: 2017-03-30
Abstract: To enable a player to have expectations toward a high winning probability of a lottery without causing loss to a Pachinko parlor.SOLUTION: A Pachinko machine reads a setting switch, and determines probability setting for determining a winning probability in winning/losing determination of a special pattern when a RAM is cleared on power-on. Although the Pachinko machine executes a read-ahead performance for suggesting a result of the winning/losing determination by displaying a read-ahead reserved pattern in accordance with holding storage, the Pachinko machine executes a setting change performance for suggesting a change in probability setting (change in setting) by changing the read-ahead reserved pattern displayed by the read-ahead performance. The setting change performance is executed at a different frequency between when a setting change advantageous to a player is performed and when a setting change not advantageous to a player is performed (S520, S525).SELECTED DRAWING: Figure 12
Patent JP-2018169328-A (JP)
Title: Sensor element and gas sensor
Inventor: WATANABE YUSUKE
IPC: G01N27/416
Filed: 2017-03-30
Abstract: To suppress a reduction in the accuracy of detecting a specific gas concentration.SOLUTION: A sensor element comprises: a laminate having a plurality of laminated oxygen ion conductive solid electrolyte layers and provided inside with a measurement object gas circulation unit in which a measurement object gas is introduced and circulated; a measurement electrode disposed on the inner circumferential surface of the measurement object gas circulation unit; a measurement object gas-side electrode disposed in a portion of the laminate exposed to the measurement object gas; a reference electrode 42 disposed inside the laminate; and a porous air introduction layer 48 in which a reference gas serving as reference for detection of a specific gas concentration of the measurement object gas and circulated to the reference electrode 42. The air introduction layer 48 is divided into a rear-side portion 48a and an inlet-side portion 48b at a prescribed partitioning position as boundary from an inlet part 48c inward toward 50-95% of the overall length of the air introduction layer 48, the diffusion resistance Rb of the inlet-side portion 48b being larger than the diffusion resistance Ra of the rear-side portion 48a where the reference electrode 42 is contained.SELECTED DRAWING: Figure 3
Patent JP-2018173302-A (JP)
Title: Liquid chromatographic apparatus
Inventor: NARIMATSU IKUKO
IPC: G01N30/46
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid chromatographic apparatus which can measure two or more types of measurement samples by having an increased workability in the single liquid chromatographic apparatus.SOLUTION: The present invention relates to a single liquid chromatographic apparatus 100 which can measure two or more types of measurement samples, the liquid chromatographic apparatus including: a single sample solution injection part 10 for injecting a sample solution containing a measurement solution; a single liquid sending system 22 for sending the injected sample solution; at least one of the measurement elements out of eluent tanks 2a, 2b, separation columns 5a, 5b, and detectors 6a, 6b, which is respectively provided for each measurement sample; and flow passage switching parts 3a, 3b, 33, and 35 for selectively connecting the liquid sending system and the measurement elements to each other to allow liquid sending.SELECTED DRAWING: Figure 1
Patent JP-2018179027-A (JP)
Title: Chain of continuously variable transmission
Inventor: NAKAZAWA TERUHIKO
IPC: F16G5/18
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce stress amplitude while suppressing vibration in a chain of a continuously variable transmission.SOLUTION: Adjacent chain elements 44-2, 44-3 transmit tensile force T by contact of a pin 42a-2 and a pin 42b-3. When the chain 16 is bent from a straight state, a contact point is moved from a point C1 to a point C2. Thus positions on which the tensile force T, -T act at both ends are deviated with respect to the chain element 44-2, and couple of force acts. A rear end of the chain element 44-2 is shifted while lifted by the couple of force. An increase rate to a relative angle of the adjacent chain element, of a moving amount is suppressed to be small when the relative angle is small, and is increased when the relative angle is large. Further when the contact point is close to the point C2, the increase rate is reduced.SELECTED DRAWING: Figure 5
Patent JP-2018176008-A (JP)
Title: Nozzle device
Inventor: TAKAHASHI AKIRA
IPC: B05B1/20
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To further equalize atomization of a binder to fine coals.SOLUTION: A nozzle device for diffusion and supply of a liquid binder to fine coals has a binder supply nozzle in which a flow channel for naturally flowing down the binder toward fine coals is formed, and a gas supply pipe having an extension pipe part which extends into the binder supply nozzle. The extension pipe part is provided with plural gas ejection ports which eject a gas toward the naturally flowing-down binder, on both sides of a center line which extends along a lower end part of the extension pipe part, and conditions of plural gas ejection ports which are formed on one side of the center line are set to a desired range.SELECTED DRAWING: Figure 3
Patent JP-2018175073-A (JP)
Title: Game machine
Inventor: FUKADA NAOHIDE
IPC: A63F5/04
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can carry out a multicolor performance, with high picture quality, taking advantage of three dimensional CG technology, while controlling cost related to CG creation.SOLUTION: In a game machine according to the invention: a control processing part selects a predetermined image data, and selects information for displaying an image on a display part; and an image processing part extracts, by using a specific conversion parameter, data of the image displayed by the display part from image data in which predetermined processing is done to the predetermined image data. The specific conversion parameter is a parameter created on the basis of a predetermined projective transformation parameter for carrying out projective transformation processing to the image data in which a view angle is set to a predetermined angle and the predetermined processing is done, and a predetermined offset parameter. The size of the image data in which the predetermined processing is done is larger than that of the image data extracted by using the specific conversion parameter.SELECTED DRAWING: Figure 28
Patent JP-2018184983-A (JP)
Title: Cooling roller
Inventor: NARIMATSU TAKASHI
IPC: G03G21/20
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a cooling roller capable of improving cooling efficiency and reducing a manufacturing cost with its structure made compact.SOLUTION: A cooling roller includes: a hollow roller body; a spiral body extending in a spiral center axis direction as a plate surface of a long plate body revolves around a spiral center axis in a state of facing to an axial direction of the spiral center axis, the spiral body stored at a hollow part of the roller body in a state where the spiral center axis is along an axial direction of the roller body and a radial outer peripheral edge of the spiral body contacts with an inner peripheral surface of the roller body; and fixation means of fixing the spiral body to the roller body.SELECTED DRAWING: Figure 2
Patent JP-2018184985-A (JP)
Title: Gap adjustment jig of electromagnetic brake, and gap adjustment method of electromagnetic brake
Inventor: SUZUKI TAKEMI
IPC: B66B7/00
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a gap adjustment jig and a gap adjustment method having high visibility to an adjustment amount and capable of preventing unexpected falling of the adjustment jig in a gap adjustment work of an electromagnetic brake of an elevator.SOLUTION: With respect to a gap adjustment jig 100 of an electromagnetic brake of an elevator, the gap adjustment jig includes cut-out portions 101A, 101B fitted to adjustment screws, magnets 103A-103C adsorbed to joints, and a scale 102 disposed in a hollow of a disc-shaped main body surface, on the disc-shaped main body, the cut-out portions have guide portions 101A for inserting the disc-shaped main body to the adjustment screws, and adjustment portions 101B fitted to the adjustment screws, and the magnets are disposed in a state of being kept into contact with at least two sides of the adjustment portion.SELECTED DRAWING: Figure 3
Patent JP-2018184292-A (JP)
Title: Web winding device
Inventor: NAKAMURA YUKIYOSHI
IPC: B65H19/28
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a web winding device capable of uniformly winding a web around a winding shaft.SOLUTION: This device comprises: a touch roll 46 rotating while contacting a web W wound around a winding shaft 1; a pair of left and right touch support arms 42 and 44 for rotatably supporting the touch roll 46 from both sides; a pair of left and right air cylinders 52 and 54 which move a pair of the left and right touch support arms 42 and 44, respectively, to press the touch roll 46 against the web W; a pair of left and right sensors 56 and 58 which are provided to a pair of the left and right touch support arms 42 and 44, respectively, to detect pressing force of the touch roll 46 against the web W; and a control part 5 for controlling a pair of the left and right air cylinders 52 and 54 so that the left and right pressing forces detected by a pair of the left and right sensors 56 and 58 become equal.SELECTED DRAWING: Figure 2
Patent JP-2017139018-A (JP)
Title: Receipt addition information setting device
Inventor: YAMAMOTO MUTSUHIRO
IPC: G07G1/12
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a receipt addition information setting device that reduces the time and effort of confirming whether or not this is a set item needed for a user and prevents setting from being forgotten or mistaken.SOLUTION: Provided is a receipt addition information setting device comprising: a set data holding unit for holding an item setting order list that prescribes a set item for setting receipt addition information and the order of setting the set item; a display unit for displaying a setting screen for setting the receipt addition information; an input unit for accepting an instruction from a user; and a control unit for controlling the data holding unit, the display unit, and the input unit. The data holding unit holds the item setting order list in which the order of setting the set item is predetermined and a setting condition that is predetermined for each set item. The control unit determines on the basis of the setting condition whether or not to cause the set item to be displayed by the display unit.SELECTED DRAWING: Figure 2
Patent JP-2018188006-A (JP)
Title: Float and vehicle provided with float
Inventor: KOMURO MASAHIKO
IPC: B63C9/02
Filed: 2017-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an idea to improve safety of a person in a vehicle by having a submerged vehicle in a flood disaster not submerge focusing the most on being easily spread, specifically, providing a simple and easily adoptable means which is capable of attaching a float outside the vehicle from outside of the vehicle.SOLUTION: There is provided means capable of attaching a float (1) capable of floating a vehicle on water outside the vehicle from outside a vehicle chamber interior. The method has a projection provided on a belt extending from the float, when the belt is pulled inside the vehicle and a door is closed, the projection attached to the belt is kept in between the door and a door frame on the vehicle interior side, and the means is capable of attaching the float outside the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2017201693-A (JP)
Title: Ferrite powder, resin composition, and mold
Inventor: YASUGA KOJI
IPC: C01G49/00
Filed: 2017-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a mold which enables the stable detection by a metal finder, and to provide ferrite powder and a resin composition which can be used suitably for manufacturing the mold.SOLUTION: Ferrite powder according to the present invention is arranged so that it can be sensed by a metal finder. The ferrite powder comprises: hard ferrite particles of 1.6-100 μm in volume average particle diameter. It is preferred that the ferrite powder is 25-40 A m/kg in residual magnetization according to VSM measurement with a magnetic field of 10K×1000/4πA/m applied thereto.SELECTED DRAWING: None
Patent JP-2018191836-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-05-16
Abstract: To provide a game machine capable of maintaining a feeling of expectation of a player, and preventing deterioration of an interest of the player.SOLUTION: A game machine is provided with display means capable of displaying a predetermined display by a plurality of modes with different degrees of expectation. The display means can change the predetermined display to a specific display and display it, can erase the predetermined display without changing the predetermined display to the specific display, and can gradually change the mode of the predetermined display. A degree that the predetermined display changes to the specific display is different depending on the mode of the predetermined display.SELECTED DRAWING: Figure 38
Patent JP-2018193632-A (JP)
Title: Reed for weaving knotted filament
Inventor: TAKAHASHI AKIHIDE
IPC: D03D49/62
Filed: 2017-05-16
Abstract: To provide a reed for weaving a knotted filament hard to tangle a knotted filament to a reed blade, and hard to occur filament breaking when knotted filament weaving.SOLUTION: The reed for weaving knotted filaments is configured such that a lot of reed blades 2 are provided in a base frame 3 with distances in parallel, the lot of the reed blades 2 are fixed at under ends to the base frame 3, and ends are unfixed to the base frame 3 so as to be free ends, or upper ends are fixed to the base frame 3, and the under ends are unfixed to the base frame 3 so as to be free ends, and when knotted filaments 1 are weaved through a lot of reed blades 2, the reed blades 2 move along a variation of a thickness of the knotted filaments 1 so as to vary parallel distances between the reed blades 2.SELECTED DRAWING: Figure 2
Patent JP-2018197685-A (JP)
Title: Three-dimensional measurement device
Inventor: TAKACHI NOBUO
IPC: G01B11/24
Filed: 2017-05-23
Abstract: To efficiently and highly accurately conduct preparation of a three-dimensional model of plants on the basis of images.SOLUTION: A plant three-dimensional measurement system 100 comprises: a revolvable revolution stage 110; and cameras 131 to 133 that take pictures of a plant 120 put on the revolution stage 110, in which the revolution stage 110 has a horizontal upper surface and a vertical curve surface, and has a shape that is neither point symmetric nor line symmetric, when viewing from an axis direction.SELECTED DRAWING: Figure 1
Patent JP-2018196665-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-05-25
Abstract: To enhance expectation for a stop-display of a combination including a special display.SOLUTION: A game machine can perform a specific presentation (e.g., a pseudo continuation, a super ready-to-win presentation) when a combination including at least one special display (e.g., a special symbol) different from identification information (e.g., a presentation symbol) is stopped and displayed. Also, in a variable display where the combination including at least one special display is stopped and displayed, when the variable display is to be started, a display suggesting the special display can be displayed (e.g., a special symbol is displayed in advance when a variation is started.) in a variable display area (e.g., symbol display areas at the left, center, and right) of the identification information.SELECTED DRAWING: Figure 8
Patent JP-2018197541-A (JP)
Title: Vehicle control apparatus
Inventor: KUNIHIRO YOJI
IPC: F02D29/02
Filed: 2017-05-25
Abstract: To provide a vehicle control apparatus capable of reducing a possibility of an electric steering motor of an electric power steering device being incapable of generating a desired output due to SS-controlling an internal combustion engine.SOLUTION: An SS control apparatus is configured as follows. In a case where a stop condition is established, and if a required voltage is equal to or lower than a first voltage value, stopping of an internal combustion engine is permitted, while if the required voltage is higher than the first voltage value, the stopping of the engine is inhibited; whereas in a case where a restart condition is established, and if the required voltage is equal to or lower than a second voltage value that is lower than the first voltage value, restarting of the engine is permitted, while if the required voltage is lower than the second voltage value, the engine is restarted.SELECTED DRAWING: Figure 6
Patent JP-2018199248-A (JP)
Title: Ink jet printer
Inventor: HORI EIJI
IPC: B41J2/18
Filed: 2017-05-26
Abstract: To provide an ink jet printer which can carry out an initial filling of ink into an ink tank in a short time.SOLUTION: An ink supply part 4 is connected to an ink tank 12A of an ink tank pair 20A and an ink tank 12B of an ink tank pair 20B. In an initial filling of ink into a printing part 2, the ink supply part 4 supplies the ink to both of the ink tanks 12A, 12B.SELECTED DRAWING: Figure 2
Patent JP-2018199512-A (JP)
Title: Plastic container
Inventor: HIROSE KAZUYA
IPC: B65D1/02
Filed: 2017-05-26
Abstract: To provide a plastic container especially excellent in buckling strength, while securing an internal space in a fixed dimension.SOLUTION: In a plastic container having a mouth 10, a shoulder 20, a trunk 30 and a bottom sequentially in the axial direction, the shoulder 20 has a straight part 21 in which a shape of a cross section (vertical cross section) in parallel with the axial direction is linear through the center in the radial direction vertical to the axial direction, and a curve part 22 linked smoothly to the straight part 21, and projecting to the outside in the radial direction. The shoulder 20 is preferably linked smoothly to the trunk 30 through a small diameter curve part 23 having a curvature radius r2 which is smaller than a curvature radius r1 of the curve part 22, and the curve part 22 may be linked smoothly to the small diameter curve part 23.SELECTED DRAWING: Figure 2
Patent JP-2018199848-A (JP)
Title: Zinc electroplating apparatus, and zinc electroplating method
Inventor: TSUMURA TOYOMITSU
IPC: C25D21/20
Filed: 2017-05-26
Abstract: To provide a zinc electroplating apparatus capable of remarkably decreasing an amount of drained water used for washing an article to be electroplated.SOLUTION: A zinc electroplating apparatus 1 that carries out a process of forming a zinc plating film on a surface of an article to be electroplated, comprises a pretreatment part 2 that carries out degreasing and conditioning of the surface of an article to be electroplated, and a plating treatment part 3 that carries out plating of the surface of the article to be electroplated, of which surface has been degreased and conditioned, using a plating liquid. The pretreatment part 2 carries out conditioning of the surface of the article to be electroplated by ejecting an abrasive to the surface of the article to be electroplated.SELECTED DRAWING: Figure 1
Patent JP-2018205011-A (JP)
Title: Screw shape measurement device and method
Inventor: TAKENAKA SHUDO
IPC: G01B11/24
Filed: 2017-05-31
Abstract: To provide a screw shape measurement device and a method therefor which accurately measure the shape of a member with screw.SOLUTION: A screw shape measurement device includes: optical means 1 having a light source 2 for irradiating light in parallel to a screw part 15a of a member 15 with screw and a light receiving element 3 of the optical system having a light receiving optical axis in the same direction as a light axis of the light source which images a projection shape of the screw part obtained by receiving irradiation light from the light source; pipe end position detection means 4 for detecting data of coordinates of the pipe end position of the screw part; image acquisition means 5 for scanning a pipe axis direction of the screw part of optical means and generating the data of a screw silhouette image of the screw part; profile generation means 6 for extracting a point showing the position of a boundary of the screw part by subjecting the screw silhouette image to a sub pixel processing and generating the data of a screw profile by the extracted point group; and size calculation means 7 for calculating a screw size of the screw part using the coordinates of the screw profile and the pipe end position. The light receiving element has a value of the F number not less than 65 and not more than 98 with projection lens and diaphragm.SELECTED DRAWING: Figure 1
Patent JP-2018203410-A (JP)
Title: Elevator hoist transportation truck and transportation method thereof
Inventor: SEKINE ATSUNORI
IPC: B62B3/10
Filed: 2017-05-31
Abstract: To provide a transportation truck capable of treating and transporting an elevator hoist even when the width and the depth size thereof are different from each other, and a transportation method thereof.SOLUTION: An elevator hoist transportation truck 1a is characterized by being provided with: load-carrying platforms 3a, 3b on which an elevator hoist 2A is mounted and which has a plurality of first hoist fixing holes provided in the same direction as the longitudinal direction of connection rods 6a, 6b and a plurality of second hoist fixing holes provided in a direction orthogonal to the longitudinal direction of the connection rods; and a plurality of hoist fixing brackets making a pair which is fitted to the load-carrying platforms via the first hoist fixing holes or the second hoist fixing holes, and extended in the same direction as the longitudinal direction of the connection rods and which has a plurality of third hoist fixing holes near the end in the extending direction.SELECTED DRAWING: Figure 1
Patent JP-2018205039-A (JP)
Title: Image processing device and inspection system
Inventor: AKAZAWA KEIICHI
IPC: G01N21/88
Filed: 2017-05-31
Abstract: To provide a new image processing device and a new inspection system which can improve efficiency of inspection, for example, by analysis on a space frequency of an inspection image.SOLUTION: An image processing device includes: a Fourier transform section for calculating a two-dimensional power spectrum by performing two-dimensional Fourier transform on a complex image; a feature amount calculation section for calculating feature amount of the two-dimensional power spectrum on a space frequency plane; and a first arithmetic processing section for performing predetermined arithmetic processing on the basis of the calculated feature amount.SELECTED DRAWING: Figure 19